6.4" Pennsylvanian Fossil Seed Fern (Alethopteris) With Fossil Cone

This is a 6.4 x 4.8" section of sandstone containing a very detaile, fossil seed fern (Cyclopteris orbicularis) fossil from the Pennsylvanian-aged Tonganoxie Sandstone of Kansas. There is a rare, unidentified fossil cone also present on the piece.

It comes with an acrylic display stand.
SOLD
DETAILS
SPECIES
Alethopteris
LOCATION
Ottawa, Kansas
FORMATION
Tonganoxie Sandstone
SIZE
Rock 6.4 x 4.8"
CATEGORY
ITEM
#264891
GUARANTEE
We guarantee the authenticity of all of our
specimens. Read more about our
Authenticity Guarantee.